Not sure if this was a good idea, but decided to put some EL wire onto spidey's ramps today...
(regarding the votes from a few days ago...i'd go LED but i like normal DMDs so...)

spid.jpg

Got the stern cabinet power splitter from Pinball Life (bit of a luxury really), got some blue EL PC-modding wire with the usual connectors, 2 of them into a 12v box - then that into the normal Stern 3-pin molex. All comes with the wire just have to wire red and black into the molex plug.

Then just cable-tied at every ramp rail join. Sadly not really long enough to do the whole length of the ramps - but hey. Mine were 1.5m each length, I think you'd need 3m cable to do a full ramp. Also, there's not really a point where the ball may hit the tie as it only runs along the top edge around corners. Seems to run cleanly. So on mine, there's no point where the wire is tied on a bend, just bend the wire smoothly to shape and keep it tight.

Spider-man is quite handy as it has a hole bang in the middle of the back panel to run cables through invisibly.